Biology Quiz - Multiple Choice Questions with Answers

Question

Some pathogenic bacteria develop resistance to antibiotics by ________.

A modifying their cell walls
B developing such enzymes which modify antibiotics
C alter the antibiotics target due to spontaneous mutation
D all the above

Answer & Explanation

Answer:[D]

NCERT Class 12 Biology Solved Multiple Choice Questions

1000 BIOLOGY MCQS - IMPORTANT FOR SSC RAILWAY PSC EXAMS

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